Trisodium phosphate Synonyms]: sodium phosphate dodecahydrate; trisodium phosphate dodecahydrate [chemical formula]: na3po4 12h2o [molecular weight]: 380.12 [properties]: white or colorless crystals, effloresce in air, soluble in water easily but not in organic solvent. Water solution is alkaline. Ph value of 1% solution is 12.1. Density is 1.62, melting point is 73.4íµ. [uses]: used as soft water agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in fabric dyeing and flux in enamel ware manufacturing, and so on. [packing]: plastic knit bag, net weight 25 kg
